蒙古族

蒙 = 艹 + 冖 + 一 + 豕 : Mahatma Gandhi (m) is leading a swine (豕) through the mist (蒙) in the engine's kitchen ((e)ng2) by playing the flute (一) for her. He wants to pickle her with artificial lawn (艹) and already lifted the cooking top (冖) of his kettle.

古 = 十 + 口 : Mnemonic symbol: at least on German maps, this character actually resembles a cloister.

Oh no! Gitta Giraffe (gu) found that the golden cross (十) broke off of the cloister (古) in the space station's living room (Ø3)! She skewers a mandarin (口) on top of the cloister so that she can skewer the broken off cross back on to fix it.

族 = 方 + 𠂉 + 矢 : Zapatista Zebra (zu) has become a member of the 低头族 (族). Just inside the space station's entrance (Ø2) he is constantly looking at his square (方) In his hands. Using a key (𠂉) he can unlock it and look at his precious darts (矢) which are hidden inside.